lib: fix crash on distribute-list delete

The destroy callback must be executed only once on APPLY stage. Fixes #16528 Signed-off-by: Igor Ryzhov <[email protected]>
FRRouting · Aug 7, 2024 · 2b12d62 · 2b12d62
1 parent d36ff6d
commit 2b12d62
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/lib/distribute.c b/lib/distribute.c
@@ -458,6 +458,8 @@ int group_distribute_list_create_helper(
 
 int group_distribute_list_destroy(struct nb_cb_destroy_args *args)
 {
+	if (args->event != NB_EV_APPLY)
+		return NB_OK;
 	nb_running_unset_entry(args->dnode);
 	return NB_OK;
 }